The us and canadian governments are doing all of the following to combat environmental problems except
a.
encouraging the use of public transportation
b.
enacting clean water policies
c.
requiring emissions testing
d.
limiting animal populations in some regions

The US and Canadian governments are doing all of the following to combat environmental problems except Limiting animal population in some regions.

Option D

Explanation:

The United States along with Canada are known as the two countries having great powers and wealth. One of the major problems that every nation is facing is Environmental degradation. Whether it is air, water or land, bad effects due to human activities are observed everywhere. Both these countries have created various policies and laws to minimize the damages, some of the common fields in which they are making progress are:

Hence, we can say that option D is correct as limiting the animal population is not a solution to solve environmental problems.  

music always has an important role in culture and societies, infact for example rock’n roll music has conditioned different areas of pop culture above all in the 60s. in the modern american society its role is different.

unfortunately many think about how some unfortunate events happened to the columbine high school shootings can be related to rock music just because the teenagers involved listened to this kind of music.

i think that we can valorize the change to take refuge in this genre of music to keep on in everyday life, teenagers are comfortable when they can listen to a song about a specific problem. realizing that someone else is living your personal drama too can them to feel less lonely nowadays.